873581408

素因数分解:

$2^5\times 7^2\times {\mathrm{467}}^1\times {\mathrm{1193}}^1$

素因数の和:1684

約数の個数: 72

約数和(自身を含む): 2006622072

約数和(自身を除く): 1133040664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 467, 784, 934, 1193, 1568, 1868, 2386, 3269, 3736, 4772, 6538, 7472, 8351, 9544, 13076, 14944, 16702, 19088, 22883, 26152, 33404, 38176, 45766, 52304, 58457, 66808, 91532, 104608, 116914, 133616, 183064, 233828, 267232, 366128, 467656, 557131, 732256, 935312, 1114262, 1870624, 2228524, 3899917, 4457048, 7799834, 8914096, 15599668, 17828192, 27299419, 31199336, 54598838, 62398672, 109197676, 124797344, 218395352, 436790704, 873581408]

約数ペア:

[(1, 873581408), (2, 436790704), (4, 218395352), (7, 124797344), (8, 109197676), (14, 62398672), (16, 54598838), (28, 31199336), (32, 27299419), (49, 17828192), (56, 15599668), (98, 8914096), (112, 7799834), (196, 4457048), (224, 3899917), (392, 2228524), (467, 1870624), (784, 1114262), (934, 935312), (1193, 732256), (1568, 557131), (1868, 467656), (2386, 366128), (3269, 267232), (3736, 233828), (4772, 183064), (6538, 133616), (7472, 116914), (8351, 104608), (9544, 91532), (13076, 66808), (14944, 58457), (16702, 52304), (19088, 45766), (22883, 38176), (26152, 33404)]